{"candidateAnswer":"Around early October 2023","evidence":"[D21:1 | 2:44 pm on 4 October, 2023] Calvin: Hey Dave! Yesterday I met with some incredible artists in Boston and we talked about working together. It was such an inspiring and exciting experience - they all have individual styles and I'm stoked to collaborate with them on new music.","itemId":"urn:uuid:0133768f-347b-59a6-8a9f-adb4af1b932b","provenance":{"sourceCommitment":"sha256:215b3ded7dc1955c59fdb720a44c54d1fbf22b58139d4d866534bd6971a3ae89","timestamp":"2026-04-02T14:22:55Z"},"question":"When did Calvin met with local artists in Boston?","referenceAnswer":"October 3, 2023","sources":[{"digest":{"sha256":"215b3ded7dc1955c59fdb720a44c54d1fbf22b58139d4d866534bd6971a3ae89"}}]}